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420GPa silicon carbide pump mechanical seal / SSIC spa pump seal

420GPa silicon carbide pump mechanical seal / SSIC spa pump seal

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    Product Details:

    Place of Origin: China
    Brand Name: PAMICO SEAL
    Certification: FDA/ISO9001
    Model Number: SIC

    Payment & Shipping Terms:

    Minimum Order Quantity: 5
    Price: negotiation
    Packaging Details: Packed in carton firstly, and then reinforced with wooden case for outer packing
    Delivery Time: 15 working days after received your payment
    Supply Ability: 10,000pcs per month
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    Detailed Product Description
    Hardness: ≥2600 Volume Density: 3.10-3.15g/cm3
    MAX. Temperature: 1600℃ Coefficient Of Heat Expansion: 4.0 (10-6‧1/℃)
    Place Of Origin:: China Compressive Strength: ≥2500Mpa
    Elastic Modulus: 420GPa
    High Light:

    silicon carbide rings


    mechanical pump seals

    (SSIC) Silicon Carbide Mechanical Seal Reaction Bonded  (SSIC)


    Nowadays, customers are used to apply silicon carbide as the non-oxidation ceramic material; the silicon carbide owns better hardness, heat-resisting, anti-oxidation, anti-corrosion and high thermo conductivity than ordinary ceramic materials. Recently, the silicon carbide material is widely applied in mechanical structures and chemical seal parts; it is applied in extreme harsh working environments such as under strong acid, alkali, heavy wear, high temperature or aviation & space traveling conditions.

    Sintered silicon carbide (S-SiC):

    The sintered silicon carbide (S-SiC) products are our major products supplying to market.

    The sintered silicon carbide (S-SiC) material has a mechanical performance similar to the HP-silicon carbide (HP-SiC) material; yet, its workmanship is superior to HP-SiC and cheaper in production cost, suitable to mass production or products with complicate shapes. The S-SiC completely meets the requirements of producing mechanical seals and parts of spindle-seal-free pumps (shielded pumps) or magnetic pumps; sintered silicon carbide (S-SiC) now is the silicon carbide ceramic material so popular in overseas industries.

    The sintered silicon carbide organization is formed by α-SiC crystals; the volumetric density can reach over 98% (3.1g/cm3) of its theoretic one. Its density is 1/5 of tungsten carbide, and hardness is only second to diamond, performing extremely excellent efficiency in anti-grain-wear practice. So far, the combination of sintered silicon carbide (S-SiC) and graphite is the seal pair with the highest PV value in application. The high-purity sintered silicon carbide (>98% silicon carbide) can withstand chemical corrosion of various kinds under high temperature condition. The sintered silicon carbide bears extremely high specific strength; and its anti-oxidation capability and mechanical properties under high-temperature status are excellent as well.


    420GPa silicon carbide pump mechanical seal / SSIC spa pump seal



    420GPa silicon carbide pump mechanical seal / SSIC spa pump seal


    420GPa silicon carbide pump mechanical seal / SSIC spa pump seal

    Contact Details

    Contact Person: Mr. Chang

    Tel: 86-512-58299980-58298158

    Fax: 86-512-58299981

    Send your inquiry directly to us (0 / 3000)